About: http://webisa.webdatacommons.org/214597344

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The efficiency and ergonomy of man-machine interaction systems can be increased particularly by using several interaction devices, and these systems are then called multimedia interaction systems.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com